Turning cutting device for cloth
Through the steering cutting assembly and limit structure, the problem of the inability to turn the fabric cutting device is solved, efficient use of fabric and high-quality cutting are achieved, and the practicality and accuracy of the cutting device are improved.
Patent Information
- Application Number
- CN202422051401.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The existing fabric cutting device cutter can only perform horizontal or vertical movement in one direction and cannot turn, resulting in a reduced fabric utilization rate.
By setting up a steering cutting assembly, including a rotating motor, screw, sliding plate and sliding block, the rotation and movement of the cutting knife are achieved, and the rotating plate and pressing plate are combined to avoid wrinkles in the cutting position, and the use of a limiting plate to prevent offsets, thereby improving cutting accuracy.
The fabric cutting of different orientations and locations is realized, which improves the utilization rate and cutting quality of the fabric, avoids cutting defects, and enhances the practicality and accuracy of the device.
Smart Images
Figure CN223226368U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cloth processing, in particular to a steering cutting device for cloth. Background Art
[0002] A rotary cutting device for fabric (also known as a rotary cutter) is a professional device used for automated fabric cutting. Its main function is to accurately cut fabric according to preset cutting patterns and sizes to improve production efficiency and quality consistency.
[0003] The cutting blade of the existing cloth cutting device can only perform single-direction horizontal or vertical movement during actual use, and the cutting direction of the cutting blade cannot be turned, resulting in an inability to more effectively utilize the area of the cloth, thereby reducing the utilization rate of the cloth. Utility Model Content
[0004] In response to the shortcomings of the existing technology, the utility model provides a steering cutting device for cloth, which solves the problem that the cutting knife of the existing cloth cutting device can only perform horizontal or vertical movement in a single direction during actual use, and the cutting direction of the cutting knife cannot be turned, resulting in the inability to more effectively utilize the area of the cloth, thereby reducing the utilization rate of the cloth.
[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cloth steering cutting device, comprising a cutting table, a carrying table fixedly mounted on the upper surface of the cutting table via a support column, a gantry fixedly mounted on the upper surface of the cutting table, and a steering cutting assembly provided on the surface of the gantry;
[0006] The steering cutting assembly includes a first slide groove opened on the surface of the gantry frame, an inner wall of the first slide groove opened, the inner wall of the second slide groove is rotatably connected to a screw rod, the outer surface of the screw rod is threadedly connected to a sliding plate, one side of the sliding plate is fixedly installed with a sliding block, the sliding block is slidably connected to the inside of the first slide groove, the inner surface of the sliding block is rotatably connected to a steering column, the upper surface of the sliding block is fixedly installed with a support frame, the inner top wall of the support frame is fixedly installed with a rotating motor, the output end of the rotating motor is fixedly installed with a steering column, one end of the steering column is fixedly installed with a steering plate, the side surface of the steering plate is opened with an annular groove, the inner surface of the annular groove is rotatably connected to a support ring, and stabilizing bars are fixedly installed on both side surfaces of the support ring, and guide slide grooves are opened on both side surfaces of the gantry, and the stabilizing bar is slidably connected to the inside of the guide slide groove.
[0007] Optionally, an electric push rod is fixedly mounted on the lower surface of the steering plate, a cutting knife is fixedly mounted on the lower surface of the electric push rod, telescopic guide columns are fixedly mounted on both sides of the upper surface of the cutting knife, and the telescopic guide columns are fixedly mounted on the lower surface of the steering plate.
[0008] Optionally, a drive motor is fixedly mounted on one side surface of the gantry, a drive shaft is fixedly mounted on an output end of the drive motor, and a screw rod is fixedly mounted on one end of the drive shaft.
[0009] Optionally, both side surfaces of the cutting knife are rotatably connected to a rotating plate via a hinge seat, one end of the rotating plate is rotatably connected to a pressure plate via a hinge seat, and connecting columns are fixedly installed on the side surfaces of the two rotating plates. Through the setting of the pressure plate, the two sides of the cutting position can be pushed away from each other, thereby avoiding the occurrence of wrinkles at the cutting position and improving the cutting quality of the device.
[0010] Optionally, a cartridge is fixedly mounted on both sides of the outer surface of the connecting column, a return spring is provided on the outer surface of the cartridge, side plates are fixedly mounted on both side surfaces of the cutting knife, and the other end of the return spring is fixedly mounted on the lower surface of the side plate.
[0011] Optionally, four corners of the upper surface of the cutting table are rotatably connected to rotating columns, and the top of the rotating column is rotatably connected to a telescopic plate.
[0012] Optionally, the surface of the telescopic plate is slidably connected to a pull rod, the bottom of the pull rod is fixedly installed with a limit plate, the upper surface of the limit plate is fixedly installed with a limit spring, and the limit spring is fixedly installed on the lower surface of the telescopic plate. Through the setting of the limit spring, the limit plate is pressed against the surface of the fabric, thereby limiting the fabric, avoiding offset during the cutting process, and improving the cutting accuracy of the device.
[0013] The utility model provides a turning and cutting device for cloth, which has the following beneficial effects:
[0014] 1. The fabric steering cutting device, through the setting of the steering cutting assembly, can start the rotary motor to drive the steering plate and the cutting knife below to rotate, thereby rotating the cutting direction of the cutting knife. At the same time, the drive motor can be started to drive the screw rod to rotate. The rotation of the screw rod drives the sliding plate and the sliding block to slide, thereby driving the cutting knife below to move, thereby realizing the cutting operation of fabrics in different directions and positions, thereby improving the utilization rate of the fabric and the practicality of the device.
[0015] 2. The fabric steering cutting device is equipped with a rotating plate, a pressure plate, a connecting column and a return spring. Since the pressure plate is located lower than the cutting knife, it first contacts the surface of the fabric. As it moves downward, the pressure plate presses the surface of the fabric and drives it to move, thereby ensuring that the cutting area below the cutting knife is flat, avoiding cutting defects caused by wrinkles at the cutting knife, and improving the cutting quality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic structural diagram of the steering and cutting assembly of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the connecting column and the return spring of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the rotating column and the telescopic plate of the utility model.
[0020] In the figure: 1. Cutting table; 2. Carrying platform; 3. Gantry; 4. Steering and cutting assembly; 401. Screw; 402. Sliding plate; 403. Sliding block; 404. Rotating motor; 405. Steering plate; 406. Support ring; 407. Electric push rod; 408. Cutting knife; 409. Driving motor; 5. Rotating plate; 6. Pressing plate; 7. Connecting column; 8. Return spring; 9. Rotating column; 10. Telescopic plate; 11. Limiting plate; 12. Limiting spring. DETAILED DESCRIPTION
[0021] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present disclosure. Rather, they are merely examples of devices consistent with certain aspects of the present disclosure, as detailed in the appended claims.
[0022] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0023] See also Figures 1 to 4The utility model provides a technical solution: a steering cutting device for cloth, comprising a cutting table 1, a carrying table 2 is fixedly installed on the upper surface of the cutting table 1 through a supporting column, a gantry 3 is fixedly installed on the upper surface of the cutting table 1, a steering cutting component 4 is provided on the surface of the gantry 3, the steering cutting component 4 comprises a first slide groove opened on the surface of the gantry 3, a second slide groove is opened on the inner side wall of the first slide groove, a screw rod 401 is rotatably connected to the inner side wall of the second slide groove, a sliding plate 402 is threadedly connected to the outer surface of the screw rod 401, a sliding block 403 is fixedly installed on one side of the sliding plate 402, the sliding block 403 is slidably connected to the inside of the first slide groove, the inside of the sliding block 403 is rotatably connected to the steering column, a support frame is fixedly installed on the upper surface of the sliding block 403, a rotating motor 404 is fixedly installed on the inner top wall of the support frame, and the rotating motor 40 4 is fixedly mounted on the output end of the steering column, and a steering plate 405 is fixedly mounted on one end of the steering column. An annular groove is provided on the side surface of the steering plate 405, and a support ring 406 is rotatably connected inside the annular groove. Stabilizing bars are fixedly mounted on both side surfaces of the support ring 406, and guide grooves are provided on both side surfaces of the gantry 3, and the stabilizing bars are slidably connected to the inside of the guide grooves. An electric push rod 407 is fixedly mounted on the lower surface of the steering plate 405, and a cutting knife 408 is fixedly mounted on the lower surface of the electric push rod 407. Telescopic guide columns are fixedly mounted on both sides of the upper surface of the cutting knife 408, and the telescopic guide columns are fixedly mounted on the lower surface of the steering plate 405. A drive motor 409 is fixedly mounted on one side surface of the gantry 3, and a drive shaft is fixedly mounted on the output end of the drive motor 409, and a screw rod 401 is fixedly mounted on one end of the drive shaft.
[0024] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, both side surfaces of the cutting knife 408 are rotatably connected to the rotating plate 5 through a hinge seat, one end of the rotating plate 5 is rotatably connected to the pressure plate 6 through a hinge seat, and the side surfaces of the two rotating plates 5 are fixedly installed with connecting columns 7. Through the setting of the pressure plate 6, the two sides of the cutting position can be pushed away from each other, thereby avoiding the occurrence of wrinkles at the cutting position and improving the cutting quality of the device. Both sides of the outer surface of the connecting column 7 are fixedly installed with a cartridge, and the outer surface of the cartridge is provided with a reset spring 8. Both side surfaces of the cutting knife 408 are fixedly installed with side plates, and the other end of the reset spring 8 is fixedly installed on the lower surface of the side plate.
[0025] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, as a preferred embodiment, on the basis of the above method, further, the four corners of the upper surface of the cutting table 1 are rotatably connected to the rotating columns 9, the top of the rotating columns 9 is rotatably connected to the telescopic plate 10, the surface of the telescopic plate 10 is slidably connected to the pull rod, the bottom of the pull rod is fixedly installed with a limit plate 11, the upper surface of the limit plate 11 is fixedly installed with a limit spring 12, and the limit spring 12 is fixedly installed on the lower surface of the telescopic plate 10. Through the setting of the limit spring 12, the limit plate 11 is pressed against the surface of the cloth, thereby limiting the cloth, avoiding offset during the cutting process, and improving the cutting accuracy of the device.
[0026] In summary, when using the steering cutting device for fabric, the staff places the fabric on the surface of the supporting platform 2, first pulls the pull rod upward to drive the limit plate 11 to move and squeeze the limit spring 12 to shrink, and then rotates the telescopic plate 10 to place the limit plate 11 at the four corners of the fabric surface, and then releases the pull rod to drive the limit plate 11 to be squeezed onto the surface of the fabric by the reset force of the limit spring 12. When it is necessary to adjust the position of the cutting knife 408, the rotating motor 404 can be started first to drive the steering column to rotate, and the steering column drives the steering plate 405 to rotate. The steering plate 405 drives the cutting knife 408 below to rotate through the electric push rod 407 and the guide telescopic column to adjust the angle of the cutting knife 408, and then the drive motor can be started again. 409 drives the screw rod 401 to rotate, and the rotation of the screw rod 401 causes the sliding plate 402 to slide inside the second slide groove, and the sliding plate 402 drives the sliding block 403 to slide inside the first slide groove, and the sliding block 403 drives the rotating motor 404 and the cutting knife 408 below to move synchronously, thereby moving the cutting knife 408 to the position where cutting is required, and then the electric push rod 407 is started to move the cutting knife 408 downward. During the movement, the pressing plate 6 first contacts the surface of the cloth, and then as it moves downward, the rotating plate 5 rotates and drives the connecting column 7 to move. The movement of the connecting column 7 causes the return spring 8 to contract, so that the pressing plate 6 pushes the cloth to stretch the cloth to avoid wrinkles at the cutting point of the cloth.
[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A turning cutting device for cloth, comprising a cutting table (1), characterized in that: A bearing platform (2) is fixedly mounted on the upper surface of the cutting table (1) via a support column, a gantry (3) is fixedly mounted on the upper surface of the cutting table (1), and a steering cutting assembly (4) is provided on the surface of the gantry (3); The steering cutting assembly (4) comprises a first slide groove provided on the surface of the gantry (3), a second slide groove provided on the inner side wall of the first slide groove, a screw rod (401) being rotatably connected to the inner side wall of the second slide groove, a sliding plate (402) being threadedly connected to the outer surface of the screw rod (401), a sliding block (403) being fixedly installed on one side of the sliding plate (402), the sliding block (403) being slidably connected to the inside of the first slide groove, the inside of the sliding block (403) being rotatably connected to the steering column, and the upper surface of the sliding block (403) being fixedly A support frame is installed, a rotating motor (404) is fixedly installed on the inner top wall of the support frame, a steering column is fixedly installed on the output end of the rotating motor (404), a steering plate (405) is fixedly installed on one end of the steering column, an annular groove is provided on the side surface of the steering plate (405), a support ring (406) is rotatably connected inside the annular groove, stabilizing bars are fixedly installed on both side surfaces of the support ring (406), and guide grooves are provided on both side surfaces of the gantry (3), and the stabilizing bars are slidably connected inside the guide grooves.
2. The cloth turning cutting device according to claim 1, characterized in that: An electric push rod (407) is fixedly mounted on the lower surface of the steering plate (405), a cutting knife (408) is fixedly mounted on the lower surface of the electric push rod (407), and telescopic guide columns are fixedly mounted on both sides of the upper surface of the cutting knife (408), and the telescopic guide columns are fixedly mounted on the lower surface of the steering plate (405).
3. The cloth turning cutting device according to claim 1, characterized in that: A driving motor (409) is fixedly mounted on one side surface of the gantry (3), a driving shaft is fixedly mounted on the output end of the driving motor (409), and a screw rod (401) is fixedly mounted on one end of the driving shaft.
4. The cloth turning cutting device according to claim 2, characterized in that: Both side surfaces of the cutting knife (408) are rotatably connected to a rotating plate (5) via a hinge seat, one end of the rotating plate (5) is rotatably connected to a pressing plate (6) via a hinge seat, and connecting columns (7) are fixedly installed on the side surfaces of the two rotating plates (5).
5. The cloth turning cutting device according to claim 4, characterized in that: A cartridge is fixedly mounted on both sides of the outer surface of the connecting column (7), a return spring (8) is provided on the outer surface of the cartridge, and a side plate is fixedly mounted on both sides of the cutting knife (408), and the other end of the return spring (8) is fixedly mounted on the lower surface of the side plate.
6. The cloth turning cutting device according to claim 1, characterized in that: The four corners of the upper surface of the cutting table (1) are rotatably connected to rotating columns (9), and the top of the rotating column (9) is rotatably connected to a telescopic plate (10).
7. The cloth turning cutting device according to claim 6, characterized in that: The surface of the telescopic plate (10) is slidably connected to a pull rod, the bottom of the pull rod is fixedly mounted with a limit plate (11), the upper surface of the limit plate (11) is fixedly mounted with a limit spring (12), and the limit spring (12) is fixedly mounted on the lower surface of the telescopic plate (10).